44946116848783 has 4 divisors (see below), whose sum is σ = 47590006075200. Its totient is φ = 42302227622368.

The previous prime is 44946116848771. The next prime is 44946116848879. The reversal of 44946116848783 is 38784861164944.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 44946116848783 - 2⁴¹ = 42747093593231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44946116848723) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1321944613183 + ... + 1321944613216.

It is an arithmetic number, because the mean of its divisors is an integer number (11897501518800).

Almost surely, 2^{44946116848783} is an apocalyptic number.

44946116848783 is a deficient number, since it is larger than the sum of its proper divisors (2643889226417).

44946116848783 is a wasteful number, since it uses less digits than its factorization.

44946116848783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2643889226416.

The product of its digits is 891813888, while the sum is 73.

The spelling of 44946116848783 in words is "forty-four trillion, nine hundred forty-six billion, one hundred sixteen million, eight hundred forty-eight thousand, seven hundred eighty-three".